Samer Kalaf

What's Vitali Klitschko up to these days? The retired boxer was trying to keep the peace during protests in Kiev, Ukraine's capital, asking demonstrators not to provoke police. In return, someone sprayed a fire extinguisher in his face.

Klitschko is a leader of the Ukrainian Democratic Alliance for Reform, a group oppositional to Ukrainian president Viktor Yanukovych. And in response for requesting civility, Klitschko gets powder to the face: